Fixed Inductors
Explore Fixed Inductors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Material - Core | Inductance | Tolerance | Current Rating (Amps) | Current - Saturation (Isat) | Shielding | DC Resistance (DCR) | Q @ Freq | Frequency - Self Resonant | Ratings | Operating Temperature | Inductance Frequency - Test | Features | Mounting Type | Supplier Device Package | Size / Dimension | Height - Seated (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SRR1003-120MFIXED IND 12UH 1.1A 185 MOHM SMD |
3,643 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 12 µH | ±20% | 1.1 A | 3A | Shielded | 185mOhm Max | 20 @ 2.52MHz | 26MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-121MFIXED IND 120UH 350MA 1.52OHM SM |
2,683 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 120 µH | ±20% | 350 mA | 850mA | Shielded | 1.52Ohm Max | 22 @ 796kHz | 9MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-150MFIXED IND 15UH 1.02A 200MOHM SMD |
1,483 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 15 µH | ±20% | 1.02 A | 2.6A | Shielded | 200mOhm Max | 20 @ 2.52MHz | 25MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-180MFIXED IND 18UH 900MA 270MOHM SMD |
2,370 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 18 µH | ±20% | 900 mA | 2.5A | Shielded | 270mOhm Max | 20 @ 2.52MHz | 14MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-1R8MFIXED IND 1.8UH 3A 38 MOHM SMD |
2,399 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.8 µH | ±20% | 3 A | 8A | Shielded | 38mOhm Max | 10 @ 7.96MHz | 100MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-220MFIXED IND 22UH 850MA 300MOHM SMD |
3,886 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 22 µH | ±20% | 850 mA | 2.1A | Shielded | 300mOhm Max | 17 @ 2.52MHz | 22MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-221MFIXED IND 220UH 260MA 2.2OHM SMD |
3,233 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±20% | 260 mA | 650mA | Shielded | 2.2Ohm Max | 20 @ 796kHz | 6MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-270MFIXED IND 27UH 750MA 400MOHM SMD |
3,506 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 27 µH | ±20% | 750 mA | 1.9A | Shielded | 400mOhm Max | 17 @ 2.52MHz | 19MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-2R2MFIXED IND 2.2UH 2.76A 45MOHM SMD |
2,834 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 2.2 µH | ±20% | 2.76 A | 6.7A | Shielded | 45mOhm Max | 11 @ 7.96MHz | 90MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-330MFIXED IND 33UH 700MA 450MOHM SMD |
2,653 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 33 µH | ±20% | 700 mA | 1.7A | Shielded | 450mOhm Max | 17 @ 2.52MHz | 17MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-331YFIXED IND 330UH 200MA 3.6OHM SMD |
3,762 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 330 µH | ±15% | 200 mA | 550mA | Shielded | 3.6Ohm Max | 26 @ 796kHz | 3.6MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-390MFIXED IND 39UH 650MA 560MOHM SMD |
1,851 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 39 µH | ±20% | 650 mA | 1.6A | Shielded | 560mOhm Max | 18 @ 2.52MHz | 16MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-3R0MFIXED IND 3UH 2.2A 62 MOHM SMD |
4,971 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3 µH | ±20% | 2.2 A | 5.6A | Shielded | 62mOhm Max | 11 @ 7.96MHz | 70MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-3R9MFIXED IND 3.9UH 2.1A 70 MOHM SMD |
2,303 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.9 µH | ±20% | 2.1 A | 5.2A | Shielded | 70mOhm Max | 10 @ 7.96MHz | 60MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-470YFIXED IND 47UH 600MA 650MOHM SMD |
3,600 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 47 µH | ±15% | 600 mA | 1.4A | Shielded | 650mOhm Max | 18 @ 2.52MHz | 14MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-471YFIXED IND 470UH 160MA 5.1OHM SMD |
2,091 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 µH | ±15% | 160 mA | 450mA | Shielded | 5.1Ohm Max | 28 @ 796kHz | 2.1MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-4R7MFIXED IND 4.7UH 1.9A 78 MOHM SMD |
2,657 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 1.9 A | 4.6A | Shielded | 78mOhm Max | 10 @ 7.96MHz | 50MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-560MFIXED IND 56UH 520MA 680MOHM SMD |
2,014 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 56 µH | ±20% | 520 mA | 1.3A | Shielded | 680mOhm Max | 15 @ 2.52MHz | 13MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-7R5MFIXED IND 7.5UH 1.44A 100MOHM SM |
1,099 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 7.5 µH | ±20% | 1.44 A | 3.9A | Shielded | 100mOhm Max | 10 @ 7.96MHz | 32MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
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SRR1003-820MFIXED IND 82UH 420MA 1.2 OHM SMD |
2,451 |
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Datasheet | SRR1003 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 82 µH | ±20% | 420 mA | 1A | Shielded | 1.2Ohm Max | 20 @ 2.52MHz | 11MHz | - | -40°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.500" L x 0.406" W (12.70mm x 10.30mm) | 0.118" (3.00mm) |
Frequently Asked Questions
What are Fixed Inductors components used for?
Fixed Inductors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Fixed Inductors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Fixed Inductors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
